mirror of
https://github.com/LadybirdBrowser/ladybird.git
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118 lines
3.8 KiB
C++
118 lines
3.8 KiB
C++
/*
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* Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "AppletManager.h"
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#include "Compositor.h"
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#include "EventLoop.h"
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#include "Screen.h"
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#include "WindowManager.h"
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#include <AK/SharedBuffer.h>
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#include <LibCore/ConfigFile.h>
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#include <LibGfx/Palette.h>
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#include <LibGfx/SystemTheme.h>
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#include <signal.h>
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#include <stdio.h>
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#include <string.h>
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int main(int, char**)
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{
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if (pledge("stdio video thread shared_buffer accept rpath wpath cpath unix proc fattr sigaction", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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if (unveil("/res", "r") < 0) {
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perror("unveil /res");
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return 1;
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}
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if (unveil("/tmp", "cw") < 0) {
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perror("unveil /tmp cw");
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return 1;
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}
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if (unveil("/etc/WindowServer/WindowServer.ini", "rwc") < 0) {
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perror("unveil /etc/WindowServer/WindowServer.ini");
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return 1;
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}
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if (unveil("/dev", "rw") < 0) {
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perror("unveil /dev rw");
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return 1;
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}
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struct sigaction act;
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memset(&act, 0, sizeof(act));
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act.sa_flags = SA_NOCLDWAIT;
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act.sa_handler = SIG_IGN;
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int rc = sigaction(SIGCHLD, &act, nullptr);
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if (rc < 0) {
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perror("sigaction");
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return 1;
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}
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auto wm_config = Core::ConfigFile::open("/etc/WindowServer/WindowServer.ini");
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auto theme_name = wm_config->read_entry("Theme", "Name", "Default");
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auto theme = Gfx::load_system_theme(String::format("/res/themes/%s.ini", theme_name.characters()));
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ASSERT(theme);
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Gfx::set_system_theme(*theme);
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auto palette = Gfx::PaletteImpl::create_with_shared_buffer(*theme);
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WindowServer::EventLoop loop;
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if (pledge("stdio video thread shared_buffer accept rpath wpath cpath proc", nullptr) < 0) {
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perror("pledge");
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return 1;
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}
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WindowServer::Screen screen(wm_config->read_num_entry("Screen", "Width", 1024),
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wm_config->read_num_entry("Screen", "Height", 768));
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WindowServer::Compositor::the();
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auto wm = WindowServer::WindowManager::construct(*palette);
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auto am = WindowServer::AppletManager::construct();
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auto mm = WindowServer::MenuManager::construct();
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if (unveil("/tmp", "") < 0) {
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perror("unveil /tmp");
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return 1;
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}
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if (unveil("/dev", "") < 0) {
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perror("unveil /dev");
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return 1;
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}
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if (unveil(nullptr, nullptr) < 0) {
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perror("unveil");
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return 1;
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}
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dbgprintf("Entering WindowServer main loop.\n");
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loop.exec();
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ASSERT_NOT_REACHED();
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}
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